From 5da82d84237f2e01d3377509ebde9d5f2c35c227 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=89milie=20Feral?= <emilie.feral@numworks.com>
Date: Fri, 18 Sep 2020 18:00:08 +0200
Subject: [PATCH] [ion] Add comment

---
 ion/src/simulator/shared/events_keyboard.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ion/src/simulator/shared/events_keyboard.cpp b/ion/src/simulator/shared/events_keyboard.cpp
index ce6b3c602..26d1ba208 100644
--- a/ion/src/simulator/shared/events_keyboard.cpp
+++ b/ion/src/simulator/shared/events_keyboard.cpp
@@ -200,6 +200,8 @@ Event getPlatformEvent() {
       SDL_GetMouseState(&p.x, &p.y);
       Simulator::Layout::highlightKeyAt(&p);
     }
+    /* On smarphones, don't forget to unhighlight the key when the finger is up.
+     * (finger up doesn't imply a mouse motion!) */
     if (event.type == SDL_FINGERUP) {
       Simulator::Layout::unhighlightKey();
     }